Understanding Immune Disorders | Implications for Health and Disease

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What is an autoimmune disease?

Your immune system is made up of organs and cells meant to protect your body from bacteria, parasites, viruses and cancer cells. An autoimmune disease is the result of the immune system accidentally attacking your body instead of protecting it. It's unclear why your immune system does this. There are over 100 known autoimmune diseases.

What is allergy & autoimmune disease?

An allergy is your body’s reaction to a substance that’s normally harmless. Your immune system overreacts to the presence of that substance, leading to a range of symptoms from mild to severe. Autoimmune diseases. These conditions occur when your immune system attacks its own healthy cells by mistake.

How many types of autoimmune diseases are there?

There are at least 80 types of autoimmune diseases. Nearly any body part can be involved. Common symptoms include low-grade fever and feeling tired. Often symptoms come and go. Primary immune deficiency diseases are those caused by inherited genetic mutations.

Do autoimmune diseases come and go?

With some autoimmune diseases, including psoriasis or rheumatoid arthritis (RA), symptoms may come and go. A period of symptoms is called a flare up. A period when the symptoms go away is called remission. Individual autoimmune diseases can also have their own unique symptoms depending on the body systems affected.

What are the symptoms of autoimmune disease?

Autoimmune diseases can affect many types of tissues and nearly any organ in your body. They may cause a variety of symptoms including pain, tiredness (fatigue), rashes, nausea, headaches, dizziness and more. Specific symptoms depend on the exact disease. Cleveland Clinic is a non-profit academic medical center.

What Is Immune Disorders

1. https://www.hopkinsmedicine.org/health/conditions-and-diseases/disorders-of-the-immune-system
2. https://www.britannica.com/science/immune-system-disorder
3. https://www.healthline.com/health/autoimmune-disorders
4. https://my.clevelandclinic.org/health/diseases/21624-autoimmune-diseases
5. https://www.medicalnewstoday.com/articles/list-of-autoimmune-diseases
6. https://en.wikipedia.org/wiki/Immune_disorder
7. https://patient.info/allergies-blood-immune/immune-system-diseases
8. https://medlineplus.gov/immunesystemanddisorders.html

Immune Disorders Information

1. https://www.nhsinform.scot/illnesses-and-conditions/immune-system
2. https://www.mayoclinic.org/diseases-conditions/lupus/symptoms-causes/syc-20365789
3. https://www.niaid.nih.gov/research/immune-system-disorders